Lexicon DC 2 DC-2 DC-2 Manuel D’Utilisation
38
Lexicon
PCM Effects and Parameters
Music Logic is a surround effect developed specifically for music listening.
It makes full use of additional loudspeakers placed at the center, sides and
rear of the room and provides a slight amount of steering for the front
channels.
It makes full use of additional loudspeakers placed at the center, sides and
rear of the room and provides a slight amount of steering for the front
channels.
Parameter
Initial Value
Range
CENTER LEVEL
16
0-30
VOCAL ENHANCE
+3.0dB
+0.0dB, +3.0dB, +6.0dB
FRONT STEERING
MUSIC
OFF, 1/2, FILM, MUSIC
SOUNDSTAGE
NEUTRAL
FRONT, NEUTRAL, REAR
5 SPEAKER ENHANCE
ON
ON, OFF
BASS ENHANCE
OFF
ON, OFF
SURROUND ROLLOFF
6.9kHz
453Hz-20.0kHz
REAR DELAY OFFSET
5ms
0-20ms
SIDE LEVEL
+00dB
OFF, -30dBto +05dB
REAR LEVEL
+00dB
OFF, -30dBto +05dB
SUBWOOFER LVL
+00dB
OFF, -30dB to +05dB
CUSTOM
Music Logic
This film sound mode reproduces musical material with maximum separa-
tion at all times, whether or not directional material is being steered. In
addition, Logic 7 uses intelligent steering to extract wide bandwidth stereo
surround channels. If both side and rear speaker pairs are available, signals
may be steered between the left side and left rear, or between the right side
and right rear. It is also possible for a signal to be steered fully to the rear
speakers, with the side surround speakers 6dB lower than the rears to
provide subjective rear imaging.
tion at all times, whether or not directional material is being steered. In
addition, Logic 7 uses intelligent steering to extract wide bandwidth stereo
surround channels. If both side and rear speaker pairs are available, signals
may be steered between the left side and left rear, or between the right side
and right rear. It is also possible for a signal to be steered fully to the rear
speakers, with the side surround speakers 6dB lower than the rears to
provide subjective rear imaging.
Logic 7 contains the re-equalizer feature of the THX Cinema effect, as well
as Lexicon's proprietary vocal enhancement feature. The combination of
stereo surround information during music and decorrelated effects, with
discrete steering to the sides and rears, gives Logic 7 unrivaled performance
on matrix encoded films.
as Lexicon's proprietary vocal enhancement feature. The combination of
stereo surround information during music and decorrelated effects, with
discrete steering to the sides and rears, gives Logic 7 unrivaled performance
on matrix encoded films.
Logic 7
Parameter
Initial Value
Range
AUTO AZIMUTH
ON
ON/OFF
VOCAL ENHANCE
+0.0dB
0.0dB, +3.0dB, +6.0dB
RE-EQUALIZER
ON
ON/OFF
SOUNDSTAGE
REAR
FRONT,NEUTRAL, REAR
5 SPEAKER ENHANCE
ON
ON, OFF
BASS ENHANCE
OFF
ON, OFF
SURROUND ROLLOFF
6.9kHz
453Hz-20.0kHz
REAR DELAY OFFSET
5ms
0-20ms
SIDE LEVEL
+00dB
OFF, -30dB to +05dB
REAR LEVEL
+00dB
OFF, -30dB to +05dB
SUBWOOFER LVL
+00dB
OFF, -30dB to +05dB
CUSTOM